Element 20,Ca,has What Chemical Property

question 12

Multiple Choice

Element 20,Ca,has what chemical property?

• A)It behaves as a metal ion,giving up two electrons to form a +2 ion.
• B)It tends to form covalent bonds and an ion with a charge of +1.
• C)It behaves as a nonmetal,accepting electrons to form an ion with charge -2.
• D)It tends to be inert,and thus is dispersed throughout the crust.

---

Definitions:

Community Colleges

Public institutions providing higher education and vocational training, usually offering two-year associate degrees, certificates, and diploma programs.

Recruitment

The process of identifying, attracting, interviewing, selecting, hiring, and onboarding employees.

Placement

The process of assigning a specific position or location to someone or something, often relating to employment or education.

Potential Applicants

Individuals who possess the qualifications or interest to apply for a given job but have not yet applied.